Renovation work at TNHB MCC ( Near OHT ) in Ward no 41.

Amount

Dismantling, clearing away and carefully stacking materials useful for re-use for any thickness Floor finish and dadooing walls in cement mortar with Mosaic Tiles / Glazed Tiles / Clay Tiles / Cuddapah Slabs etc, complete

Plain Cement Concrete 1:2:4 mix (One Cement, Two Fine Aggregate and Four Course Aggregate) Using 20mm ISS HBG metal including all cost conveyance of materials and labour charges including vibrating charges etc. complete as per standard specification.

Plastering with cement mortar 1:5 (One part of Cement and five part of Plastering Sand (P- Sand)) 20mm thick in all floors including cost and conveyance of all materials to site and labour charges etc, complete complying with standard specifications (S.I.309)

Painting two coats for Exterior surface with approved Exterior Plastic Emulsion paint approved quality and colour over a priming coat, including thorough scrapping, clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required etc, complete as per standard specification

Supply and fixing of M.S Grills with Doors and Windows with one coat of Red oxide with Primer including all costs such as welding,grinding and fabrication charges, cost and conveyance of all materials to site etc,complete as per standard specification.

Painting with two coats of Approved Colour painting including cost and conveyance of materials and labour charges etc., complete as per Standard Specification for (Old Iron Surface).

Roofing with best Quality of Asbestos Cement Fully Corrugated Sheet - 6mm thick including cost of ‘U’or ‘J’ bolts bitumen washers and cutting all sheets to required size of if found necessary during execution etc complete

Supply and fixing of 5A / 15A 3 pin combined flush type wall socket with 15A flush type switch concealed in suitable MS box flush with wall with painting

Supply and fixing of single box type 4'40W fluorescent fitting complete with copper choke and condensor with conduit pipe suspension from the ceiling with PVC unsheathed copper leads from terminals to the fitting with tube

Supply and run of 2 of 6 sq.mm. (84 / 0.3) PVC insulated SC unsheathed copper conductor of 1100V grade in suitable PVC rigid pipe concealed in wall and ceiling with contiinuous earth wire connection of 14 SWG TC wire and making good of the concealed portion with suitable colour

Wiring with 2 x 1.5 sq.mm. (22 / 0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with MS accessories with MS switch Box and 5A FT switch with painting of suitable colour continuous earth wire connection of 14 SWG TC wire for light point / fan point (for electronic regulator)

Wiring with 2 x 1.5 sq.mm. (22 / 0.3 ) PVC insulated single core unsheathed copper conductor cable of 1100V grade in suitable heavy gauge MS conduit pipe on wall and ceiling with MS accessories with 150mm x 100mm x 75mm MS switch box for 5A 3 pin non interlocking flush type CS plug wfth painting of suitable colour with continuous earth wire connection of 14 SWG TC wire for open plug point

Supply, delivery and fixing of the following ISI make water supply materials including all labour charges etc., complete 2" dia pvc bend

2" dia gate valve

2" dia pvc pipe

2" dia pvc Tee

3/4" dia G.I Tee

3/4" dia G.I Elbow

3/4" dia Pvc Tap

3/4" dia G.I Coupler

3/4" dia GI Pipe (stand) 1 Feet

4" dia pvc pipe

4" dia PVC Tee

4" dia PVC Bend

Nahini trap with Cost of SS gratings

Providing Linear Motion Seiving Machine, Seiving Tray size - 1m x 2m, 2 HP Motor with reduction Gear - 3 Phase, Bearing Rollers, 40-60 rpm, 920 mm height. Cam and Crank Arrangement of 300 Dia 10 thk Flange, with Belt driven Pulleys, MS Heavy Sq Tubes, Structure with Hot Rolled Channels and Equal Angles, inclusive of Seiving Tray hole size 3.5 - 5 dia and thickness 1.6mm, Tray for collecting seived compost of 1.3 m x 2.0m - 1 No, Additional Tray for collecting larger articles of size 1.0m x 0.4m - 1 No, with electircal accessories ( 4 pole - 3 Phase - 1 Earth) like MCB, 2.5Sqmm Wire fully covered with flexible hose. including cost of materials and labour charges etc complete.

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum Column

Earth work excavation for foundation in Hard stiff clay, stiff black cotton, hard red earth, shales murram, gravel,stoney earth and earth mixed with small size boulders SS.20B and Sand, silt or other loose soil, wet sand,or silt not under water, light black cotton soil, sandy loam ordinary soil and to full depth as may be directed except in hardrock requiring blasting inclusive of shoring shuttering and baling out water and cleaning and levelling the site etc.,complete 10 cum grade beam

Supplying and filling in foundation and basement with Crushed Stone Dust in layers of not more than 15cm thick well rammed watered and compacted etc., complete complying with standard specification.

Plain Cement Concrete 1:4:8 (one cement four fine aggregates and eight coarse aggregates) using 40mm size ISS HBG metal including cost and conveyance of all materials to site and including for the mixing, laying and labour charges etc., complete as per standard specification

Providing and laying in position, Standardised Concrete Mix M-20 Grade in accordance with IS:456-2000, using 20mm and down graD/F hard broken granite stone jelly for all RCC items of works with minimum cement content of 325 kg/mᶾ and maximum water cement ratio of 0.55, including admixture (plasticiser / super plasticiser) in recommenD/F proportions as per IS:9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability with about (5 cu.m.) 7730 kg. of 20mm machine crushed stone jelly and with about (3.3 cu.m.) 5156 kg. of 10-12mm machine crushed stone jelly and with about (4.79 cu.m.) 7670 kg. of sand, but excluding cost of reinforcement grill and fabricating charges, centering and shuttering and also including laying, vibrating with mechanical vibrators, finishing, curing, etc. and providing fixtures like fan clamps in the RCC floor/ roof slabs wherever necessary without claiming extra, etc., complete complying with standard specification and as directed by the departmental officers. The coarse and fine aggregates to be used should comply with the requirements of IS Standards. (No separate payment will be made by the Department for the excess usage of materials).

Supply and fabrication of steel using TMT & RTS bars with including cost and conveyance of all materials and including all labour charges etc complete

Centering for soffits of RCC slabs of plane surface like lintels, beams ,etc.,including strutting 3m high using mild steel sheets of size 90cm X 60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c )and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed - 10 m 2 (P & D)Data 38 Compound wall

Centering for soffits of RCC slabs of plane surface like lintels, beams ,etc.,including strutting 3m high using mild steel sheets of size 90cm X 60cm X and B.G 10 stiffened with M.S angles of size 25mm X 25mm X 3mm laid over silver Oak (C.W) joists of size 10cm X 6.5cm (spaced at about 90cm c/c )and supported dy casurina props of 10cm to 13cm dia (spaced of 75cm C/C) complying with standard specification and directed - 10 m 2 (P & D)Data 38 Beam

Brick work in CM 1:5 (one cement & Five Crushed Stone Sand (M- Sand)) using II class ground moulded bricks of size 9" X 43/8"X 2 3/4" including finishing, curing, etc., complete complying with standard specification - 100CFT

Plastering with cement mortar 1:4 (One Part of Cement and Four part of Plastering Sand (P- Sand)) 20mm thick in all floors including cost and conveyance of all materials to site and labour charges etc, complete complying with standard specifications (S.I.309)

Painting two coats with ready mixed Plastic Emulsion Paint S.I.358 Plastic emulison paint of'approved quality and colour over a priming coat, including 'thorough scrap ping,clean removal of dirt, etc complete and including necessary plaster of paris, putty, wherever required - 10m2

M Karthik (BID ID -1097679)